HomeAir and Fuel Delivery > SensorsDorman 904-7242 Water In Fuel (WiF) Sensor
Part #: 904-7242

Dorman 904-7242 Water In Fuel (WiF) Sensor

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Reliable Water In Fuel Sensor for Accurate Detection

The Dorman 904-7242 Water In Fuel (WiF) Sensor is designed to detect the presence of water in your vehicle's fuel system, helping to prevent engine damage and maintain optimal performance. Featuring a durable plastic housing and pin terminal type, this sensor is engineered for reliable operation in various automotive applications.

  • Pin terminal type for secure electrical connection
  • Durable plastic housing resists corrosion and wear
  • Does not include attached lead wires or wiring harness
  • Package contains one water in fuel sensor

Durable Design and Key Attributes

The Dorman 904-7242 sensor features a plastic housing that offers resistance to fuel contaminants and environmental factors, ensuring long-lasting service life. Its pin terminal type allows for straightforward integration with compatible wiring systems, although attached lead wires and wiring harnesses are not included. This sensor is ideal for vehicles requiring precise water detection in the fuel system to avoid costly repairs.

Compatible Vehicles and Fitment Information

This water in fuel sensor is compatible with a range of makes and models that utilize pin terminal sensors with plastic housings. It is important to verify fitment with your specific vehicle's requirements before purchase. Commonly sought after for vehicles such as Ford F-250, Chevrolet Silverado, and Dodge Ram models, the Dorman 904-7242 provides reliable water detection to maintain fuel system integrity.

Common Applications and Problem Resolution

  • Detects water contamination in diesel and gasoline fuel systems
  • Prevents engine misfires and poor performance caused by water in fuel
  • Helps avoid fuel injector damage due to water presence
  • Supports fuel system diagnostics and maintenance
  • Reduces risk of corrosion in fuel system components

Installation Notes and Tips

When installing the Dorman 904-7242 Water In Fuel Sensor, ensure the sensor terminals match your vehicle’s wiring harness configuration. Since this sensor does not include attached lead wires or a wiring harness, you may need to source compatible connectors separately. Proper sealing and secure mounting are essential to prevent fuel leaks and ensure accurate sensor readings.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The 904-7242 Water In Fuel Sensor undergoes rigorous quality control to ensure consistent operation. Please refer to Dorman’s official warranty policy for coverage details.

BrandDorman
Part Number904-7242
Terminal TypePin
Attached Lead WiresNo
Housing MaterialPlastic
Package Contents1 water in fuel sensor
Wiring Harness IncludedNo

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

102521

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.